ADC0804LCN vs ADC0803LCN Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ADC0804LCN disebabkan oleh Texas Instruments dan ADC0803LCN disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | ADC0804LCN | ADC0803LCN |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | NRND |
| Pemecahkatan | 8 bit | 8 bits |
| Number of Channels | 1 | — |
| Input Type | Differential (single-ended capable) | Differential, single-ended capable |
| Converter Architecture | SAR (Successive Approximation) | — |
| Analog Supply Voltage | 4.5 V to 6.5 V (single +5 V typical) | — |
| Digital Supply Voltage | Same as VCC (no separate DVCC) | — |
| Full-Scale Input Range | 0 V to 5 V (with VREF/2 = 2.5 V) | — |
| Reference Input | VREF/2 pin, sets full-scale span | — |
| INL (Nonlinear Integral Nonlinearity) | ±1 LSB (max) | — |
| DNL (Differential Nonlinearity) | ±1 LSB (max) | — |
| Conversion Time | 110 µs typical at fCLK = 640 kHz | — |
| Conversion Rate | Up to ~10 kSPS (typical application clock) | — |
| Supply Current (ICC) | 1.9 mA typ at 25 °C, CS=5V (LCN/LCWM) | — |
| Digital Interface | Three-state parallel bus, RD/WR strobes, CS | Parallel, 8080/6800-compatible with three-state outputs |
| On-Chip Clock Generator | Yes (external R or R + C) | — |
| Suhu Operasi | -40 °C to +85 °C | -40 C to +85 C |
| Kemasan | 20-pin PDIP (N) | 20-DIP (PDIP, 0.300 inch, 7.62 mm) |
| Jenis Pemasangan | Through-hole | Through-Hole |
| Aras MSL | [DATA_NEEDED: MSL level] | — |
| Status RoHS | [DATA_NEEDED: RoHS status of LCN variant] | [DATA_NEEDED: RoHS compliance status] |
| kadar sampling | — | 10 kSPS |
| Number of Inputs | — | 1 (differential) |
| Architecture | — | SAR (Successive Approximation) |
| Tegangan Pemberi Arus | — | 4.5 V to 6.3 V (single supply) |
| Lebar Bus Data | — | 8 bits |
| Linearity (DNL/INL) | — | ±1 LSB (LCN grade) |
| Reference Type | — | Internal 256R ladder, external VREF/2 tap |
| Power Consumption | — | [DATA_NEEDED: typical active mW] |